Rack



FIG. 1 is a perspective view of a rack showing my new design, therein a book or the like being shown for illustrative purposes only;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left end view thereof, the right end view being a mirror image;

FIG. 7 is a detail section per line 7--7 of FIG. 3; and

FIG. 8 is a detail section per line 8--8 of FIG. 6. 

The ornamental design for rack, as shown and described. 